[all-commits] [llvm/llvm-project] c1049e: [AMDGPU] Correct VOP3P encoding. NFC. (#136005)

Stanislav Mekhanoshin via All-commits all-commits at lists.llvm.org
Mon Apr 21 13:16:27 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c1049e42a1beab9b240cec80418b3ce32c9da03e
      https://github.com/llvm/llvm-project/commit/c1049e42a1beab9b240cec80418b3ce32c9da03e
  Author: Stanislav Mekhanoshin <rampitec at users.noreply.github.com>
  Date:   2025-04-21 (Mon, 21 Apr 2025)

  Changed paths:
    M llvm/lib/Target/AMDGPU/VOP3PInstructions.td
    M llvm/lib/Target/AMDGPU/VOPInstructions.td

  Log Message:
  -----------
  [AMDGPU] Correct VOP3P encoding. NFC. (#136005)

VOP3P encoding field was defined as 9 bit in GFX8/GFX9 and opcode
was 7 bit, while it is 8 and 8 since GFX10. There are no changes
to instructions, but it fixes difference with SP3 in terms of
fields breakdown.



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